Question

Human factors in engineering and design

8. Signal detection theory (SDT) is the theory that is applicable to situations when there areDS 9. According to the P300 event-related brain voltage recorded on the human scalp, as the task difficulty increases the magnitude of he 9300 D otential idad r10. If the 5th percentile height for males is 162 cm it means that 5% of the males are Sha athan 162 cm. 11. In a normal distribution Z % of the data fall within the mean plus and minus three standard deviations. v12. For normal illumination the stroke towidth ratio for printed matter for black on white should be :6-1:8 13. The height of numerals and letters at a 36-inch distance for low illumination at a critical use, position fixed should beo 3 inches

Answer 1